Trauma may be even more complex than previously thought. Post-traumatic stress disorder (PTSD) is often portrayed in popular ...

Smartwatches could help detect early signs of post-traumatic stress disorder, suggests new research. A three-year study involving more than 5,000 residents of Israel ...

A new study in Biological Psychiatry has linked signs of heightened arousal and reactivity -- a core symptom of posttraumatic stress disorder (PTSD) -- to overactivity of the locus coeruleus (LC), a ...

Unexpected fireworks right outside your window can be startling for anyone. For veterans coping with post traumatic stress disorder, the sudden, loud blasts can trigger flashbacks, anxiety or worse.

With some studies suggesting that 6 to 10 percent of primary care patients are affected by post-traumatic stress disorder, consideration should be given to the role of primary care providers in PTSD ...

World Trade Center responders living with chronic post-traumatic stress disorder (PTSD) have measurable physical changes in their brains, new research shows, illustrating how trauma can leave ...